75027200

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 108

約数和(自身を含む): 195794760

約数和(自身を除く): 120767560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 617, 640, 760, 800, 950, 1216, 1234, 1280, 1520, 1600, 1900, 2432, 2468, 3040, 3085, 3200, 3800, 4864, 4936, 6080, 6170, 6400, 7600, 9872, 11723, 12160, 12340, 15200, 15425, 19744, 23446, 24320, 24680, 30400, 30850, 39488, 46892, 49360, 58615, 60800, 61700, 78976, 93784, 98720, 117230, 121600, 123400, 157952, 187568, 197440, 234460, 246800, 293075, 375136, 394880, 468920, 493600, 586150, 750272, 789760, 937840, 987200, 1172300, 1500544, 1875680, 1974400, 2344600, 3001088, 3751360, 3948800, 4689200, 7502720, 9378400, 15005440, 18756800, 37513600, 75027200]

約数ペア:

[(1, 75027200), (2, 37513600), (4, 18756800), (5, 15005440), (8, 9378400), (10, 7502720), (16, 4689200), (19, 3948800), (20, 3751360), (25, 3001088), (32, 2344600), (38, 1974400), (40, 1875680), (50, 1500544), (64, 1172300), (76, 987200), (80, 937840), (95, 789760), (100, 750272), (128, 586150), (152, 493600), (160, 468920), (190, 394880), (200, 375136), (256, 293075), (304, 246800), (320, 234460), (380, 197440), (400, 187568), (475, 157952), (608, 123400), (617, 121600), (640, 117230), (760, 98720), (800, 93784), (950, 78976), (1216, 61700), (1234, 60800), (1280, 58615), (1520, 49360), (1600, 46892), (1900, 39488), (2432, 30850), (2468, 30400), (3040, 24680), (3085, 24320), (3200, 23446), (3800, 19744), (4864, 15425), (4936, 15200), (6080, 12340), (6170, 12160), (6400, 11723), (7600, 9872)]